Portable gasoline generators, Storage, Maintenance and repairs – Desa Hwi3000a User Manual
Page 14: Operation, Stopping engine, Continued

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PORTABLE GASOLINE GENERATORS
R
STORAGE
IMPORTANT: Keep generator level while in
storage. Never store generator upside down
or standing on end.
Note: We supply the engine owner’s manual
with generator. Refer to that manual for
questions concerning engine storage.
Use a fuel additive, such as STA-BIL
®
or an
equivalent, when storing generator with fuel
in fuel tank. This will minimize fuel gum
deposits from forming in engine.
Cover and store generator in a clean, dry
place. Do not expose generator to extreme
high or low temperatures during storage.
WARNING: The muffler be-
comes very hot during operation.
The muffler remains hot for a
while after shutdown. Let engine
cool before storing.
WARNING: Remove all fuel from
fuel tank before storing generator.
Store fuel in approved container.
Store fuel in a well-vented area free
of open flames or sparks.
MAINTENANCE
AND REPAIRS
WARNING: Only a qualified
electrical service person should
service and repair the alternator
on this generator. Use only factory
approved replacement parts.
STOPPING ENGINE
IMPORTANT: The engine speed is preset.
The throttle is locked in preset position. Do
not adjust throttle.
Follow the steps below to stop engine.
1. Remove all electrical loads from gen-
erator (see Disconnecting Electrical
Loads
). Remove electrical loads one
at a time.
2. Let engine run for two or three minutes
after removing electrical loads. This
lets engine cool slightly.
3. Turn engine switch to the OFF position
(see Figure 21).
4. Turn fuel valve lever off. Do this by
moving valve lever fully to the left (see
Figure 22).
HONDA
OFF
ON
START
ENGINE SW
CIRCUIT
BREAKER
ON/push OFF
Models MGH5000EIE
and MGH6500AIE
Figure 21 - Engine Switch In OFF Position
Figure 22 - Fuel Valve Lever Off (Model
MGH6500AIE Shown)
Fuel Valve Lever (Off Position)
OFF
ENGINE SW
ON
Models HWI3000A,
MGH3000GA, MGH3000A,
MGH4000D, MGH4000DI,
MGH5000E, and
MGH5000EI
OPERATION
Continued
IMPORTANT: Keep generator level when
servicing. Never turn generator upside down
or stand it on end to service.
Note: We supply the engine owner’s manual
with generator. Refer to that manual for
questions concerning engine maintenance
and repairs.
Non-engine parts require little maintenance.
Keep generator clean. Use a damp cloth to
clean outside surfaces. Never use water to
clean generator. Water can cause damage to
internal parts. Use vacuum to clean air inlet
and outlet louvers of alternator.
CAUTION: Shut off generator
before performing maintenance.
CAUTION: The engine speed
is preset. The throttle is locked
in preset position. Do not adjust
throttle. Preset position lets
engine run at 3600 RPM under
load. The engine must maintain
3600 RPM for generator to create
correct voltage. Running engine
at lower speeds will damage gen-
erator and powered items.